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Preview of Retire.JS Pro

Retire.JS Pro by Silico Industries

Detects vulnerable JavaScript libraries on every page you visit. Real-time scanning via URI, filename, content, hash, and function-based detection — powered by the RetireJS database.

Available on Firefox for Android™Available on Firefox for Android™
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Extension Metadata

About this extension
Retire.JS Pro scans every script loaded by the pages you browse and alerts you when a known-vulnerable JavaScript library is detected.

How it works:
- Intercepts all script requests in real time
- Detects by: URL pattern, filename, file content, SHA1 hash, and function-based version extraction
- Shows full vulnerability details: severity, CVE/GHSA identifiers, and reference links
- Exports a self-contained HTML report (dark or light theme)

Features:
- Dark mode by default, with persistent light/dark toggle
- Scanned page URL shown in popup and included in every report
- Zero data collection — all scanning is local, nothing leaves your browser
- Powered by the RetireJS vulnerability database (65 libraries, 488 vulnerability records, 346 CVEs)

Source code: github.com/silico-industries/retire.js-pro
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access browser activity during navigation
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
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Version
3.0.0
Size
160.21 KB
Last updated
4 months ago (Mar 15, 2026)
Related Categories
  • Web Development
  • Privacy & Security
License
Mozilla Public License 2.0
Version History
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